baber/WOPTO huggingface dataset:
Patent JP-2009013431-A (JP)
Title: Low chromium-containing stainless steel excellent in the corrosion resistance of repeatedly welded heat-affected zone, and producing method thereof
Inventor: FUKAYA MASUHIRO
IPC: C22C38/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide the most suitable low chromium-containing stainless steel excellent in a grain boundary corrosion resistance of a welded part even under severe corrosive atmosphere and at the same time, without precedingly generating the corrosion in the heat affecting part near the welding fusion line and further, excellent in the productivity by preventing the deterioration of the corrosion resistance at the welded part, in the case of welding the low chromium-containing stainless steel using martensitic deformationat repeatedly (multi-passes).  <P>SOLUTION: The low chromium-containing stainless steel excellent in the grain boundary corrosion resistance in the heat-affecting part with the multi-pass welding and excellent in the precedent corrosion resistance near the fusion line in the welded part, is composed by mass% of ≤0.03% C, 0.004-0.02% N, 0.03-1% Si, >1.5-2.5% Mn, ≤0.04% P, ≤0.03% S, 10-15% Cr, 0.2-1.5% Ni, 0.005-0.1% Al and further, 4×(C%+N%)-0.35% Ti and the balance Fe with inevitable impurities and the contents of respective elements are to be satisfied to the following formulas;γp=420×C%+470×N%+23×Ni%+9×Cu%+7×Mn%-11.5×Cr%-11.5×Si%-12×Mo%-23×V%-47×Nb%-49×Ti%-52×Al%+89≥80% and the formula; Ti%×N%<0.004.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008794-A (JP)
Title: Image forming apparatus
Inventor: NISHI MASAYUKI
IPC: G03G15/08
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To stably supply toner when residual amount of toner in a developing chamber gets small when performing a monochrome printing job in an image forming apparatus having a rotary type developing device.  <P>SOLUTION: Whether or not the residual amount of toner in the developing chamber of a black developing unit is equal to or under prescribed amount M is judged while processing the monochrome printing job (step S4). If the residual amount of toner is equal to or under the prescribed amount M, the monochrome printing job is interrupted (step S4: YES, step S5). After the black developing unit is temporarily stopped at a toner supply position by rotating a rotary rack, it is moved to a developing position again (step S6), and the monochrome printing job is restarted (step S7).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006282-A (JP)
Title: Waste disposal apparatus and waste disposal method
Inventor: ITO TOMOAKI
IPC: C10G1/10
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste disposal apparatus 1 and a waste treatment method which can prevent a residual material after being crushed from scattering as fine dust in air.  <P>SOLUTION: The waste disposal apparatus 1 has an oiling tank 10 which allows a substance to be oiled being thrown, a heating apparatus 15 for heating the oiling tank 10 and a control apparatus 20 for controlling a heating temperature by the heating apparatus 15 to an oiling temperature (ca. 400°C-450°C) for oiling the substance to be oiled and a dissolving temperature (ca. 1,000°C-1,400°C) for dissolving the residual material remained in the oiling tank 10 after being oiled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008188-A (JP)
Title: Hydraulic-mechanical stepless speed changing device
Inventor: SHIOZAKI SHUJI
IPC: F16H47/04
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic-mechanical stepless speed changing device having a compact structure and exhibiting high output transmission efficiency.  <P>SOLUTION: The hydraulic-mechanical stepless speed changing device 100 comprises a hydraulic stepless speed changing device 1 including a variable displacement hydraulic pump 17 and a fixed displacement hydraulic motor 18 on an input shaft 2, and a planetary gear mechanism 3 arranged concentrically with the input shaft 2. The hydraulic stepless speed changing device 1 has an output-side swash plate 12 which is a fixed swash plate of the hydraulic motor 18 and used as a rotational output section. The output side swash plate 12 and the planetary gear mechanism 3 are integrally connected to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008029-A (JP)
Title: Oil tank structure
Inventor: SAITO YASUHIRO
IPC: F01M1/16
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide oil tank structure, suitably adjusting a temperature by cooling oil flowing therein, and preventing supercooling.  <P>SOLUTION: The oil tank structure comprises: a tank part 11; a cooling part 12 covering at least a part of an outer periphery of the tank part to constitute a passage 15 for high temperature, in which one end of the passage for high temperature is connected to an inlet port for high temperature of the tank part; a discharge port 141 for high temperature to which the other end of the passage for high temperature is connected; a discharge port 142 for low temperature connected to an inlet port for high temperature of the tank part to constitute a passage for low temperature; a switching means 14 having an oil guide port 140; an oil inlet port 13 connected to the oil guide port; and a bubble separator 17. In the oil tank structure, the switching means switches between the passage for low temperature and the passage for high temperature with cooling part, thereby keeping the oil within a suitable temperature range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008085298-A (JP)
Title: Light source device and image display device
Inventor: SUMIYAMA FUMIKA
IPC: F21V9/40
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device, which is small in size, and in which the coherence of a plurality of laser beams is reduced and speckle noise is suppressed, and an image display device including it.  <P>SOLUTION: The light source device includes: a plurality of light emitting elements 11a-11e that emit the laser beams; and a wavelength selective element 12 that includes light selective regions A-E where light W3 emitted from the plurality of light emitting elements 11a-11e respectively passes through on one substrate, and functions as a resonator mirror of the light emitting elements 11a-11e by selecting a part W1 of the light of predetermined selective wavelength from the incident laser beams and reflecting it toward the light emitting elements while allowing the remaining laser beam W2 to pass therethrough. The selective wavelength is different for each of the light selective regions A-E.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264659-A (JP)
Title: Liquid crystal display device and electronic equipment
Inventor: NAKANO MINORU
IPC: G09G3/20
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To suitably set the color reproduction performance of a liquid crystal display device.  <P>SOLUTION: The liquid crystal display device is provided with: a liquid crystal panel having a color filter; a white light emitting diode for irradiating the liquid crystal panel with first white light; three primary color light emitting diodes composed of red, green and blue light emitting diodes to irradiate the liquid crystal panel with second white light whose color reproduction range is wider than that of the first while light; and a light source control means for switching the white light emitting diode and the three primary color light emitting diodes on the basis of the mode setting of image quality of an image to be displayed on the liquid crystal panel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009017068-A (JP)
Title: Imaging device
Inventor: KATO MAKOTO
IPC: G03B17/02
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which supplies appropriate voltages to a plurality imaging lens units, respectively, while suppressing an inconvenient voltage drop in other parts than the imaging lens units when a supply voltage from a power supply changes (especially, when the supply voltage drops relatively low).  <P>SOLUTION: The imaging device includes a voltage drop portion 57A which drops the supply voltage V0 from the power supply 51 and outputs a voltage having a level in accordance with the supply voltage V0, a voltage drop portion 57B which drops the supply voltage V0 from the power supply 51 and outputs a voltage having a level in accordance with the supply voltage V0, and a control portion. The control portion outputs the output voltage from the voltage drop portion 57A to the first imaging lens unit when the first imaging lens unit is mounted, while outputting the output voltage from the voltage drop portion 57B to the second imaging lens unit when the second imaging lens unit is mounted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015944-A (JP)
Title: Optical disk device
Inventor: KUDO HIROMI
IPC: G11B7/125
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To correct aberrations by detecting aberrations caused by adjustment of an optical element or aberrations generated by an optical recording medium.  <P>SOLUTION: A homodyne system is applied to an optical system, aberrations are directly detected from a signal or the value of a phase difference obtained by using the homodyne system, the optical element of a unique grating structure, and a photodetector divided into two or more, and aberrations are corrected based on the result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016619-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: EGUCHI KOJI
IPC: H01L21/3065
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that can ensure the easy embedding of a wiring material into a connection via hole and reduce an effect of stress caused by a difference in linear expansion coefficients, and to provide a manufacturing method for the semiconductor device.  <P>SOLUTION: The semiconductor device has lower wiring, an insulating film arranged on the lower wiring, upper wiring formed by embedding a wiring material into a wiring groove formed on the insulating film, and a connection part formed by embedding the wiring material into a connection via hole that extends from the bottom face of the wiring groove to the lower wiring and is formed on the insulating film, wherein the upper wiring and the connection part are formed in an integrated manner using the same wiring material, and the lower wiring and the upper wiring are electrically connected via the connection part. The top end leading to the bottom face of the wiring groove on the wall surface of the connection via hole is formed into a tapered shape in which the bottom face side of the wiring groove is more enlarged, while the top end of the lateral side leading to the opening on the wall surface of the wiring groove is formed into a tapered shape in which the opening side is more enlarged, and a corner formed of the lateral and bottom surfaces is formed into a tapered shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015149-A (JP)
Title: Image forming apparatus
Inventor: NAKADA YOSHINORI
IPC: G03G15/00
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To securely stop supply of power to the internal unit, external unit, substrate, motor, peripheral device, or the like by using a connector disconnecting function that can be manufactured at a low cost, without using an expensive relay if an abnormal state arises in an internal unit, external unit, substrate, motor, peripheral device, or the like.  <P>SOLUTION: In the case where the mechanism of capable of automatically disconnecting and connecting the connector of an image forming apparatus is provided, if an abnormal state arises in the internal unit, external unit, substrate, motor, peripheral device, or the like, the connector of the internal unit, external unit, substrate, motor, peripheral device, or the like is automatically disconnected and a power source or signal is stopped without using a relay.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018061-A (JP)
Title: Magnetic therapeutic tool and magnetic therapeutic tool manufacturing method
Inventor: ARAI YOSHINOBU
IPC: A61N2/08
Filed: 2007-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic therapeutic tool capable of making the entire tool light in weight while securing a magnetic effect to a body.  <P>SOLUTION: The magnetic therapeutic tool is provided with a flexible long-length magnetic part 10 comprising a resin 200 and a plurality of granular magnetized solids 14, and the plurality of solids 14 are arranged at positions separated from each other in the state of being covered with the resin 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025330-A (JP)
Title: Liquid crystal device and electronic apparatus
Inventor: ONO TAKEHIRO
IPC: G02F1/139
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To simplify processing in a manufacturing process for a liquid crystal device while enhancing the contrast thereof.  <P>SOLUTION: The liquid crystal device 1 includes a pair of substrate 10 and 20; a liquid crystal layer 50 held between the pair of substrates and including liquid crystal molecules 50a which are vertically aligned in no application of voltage with positive dielectric anisotropy; first and second electrodes 9a and 9b disposed on one of the pair of substrates; and a voltage application means 150 for applying voltage between the first and second electrodes to generate an electric field for each pixel in a direction laid along the substrate surface of the one substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022357-A (JP)
Title: Inspection system of electronic controller for game machine
Inventor: SATO TOSHIKI
IPC: A63F7/02
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection system capable of efficiently and easily inspecting two or more kinds of game control boards.  <P>SOLUTION: The inspection system of an electronic controller for a game machine comprises: a master system MS provided with a computer main body 11 storing an inspection program; a plurality of client systems CS1 and CS2, etc., to which the game control board CB can be freely detachably attached and which inspect the game control board CB using the inspection program sent from the master system; and a communication line CL1 for respectively communicably connecting the master system and the plurality of client systems. The respective client systems CS1 and CS2, etc., can inspect the game control boards CB of different kinds, the inspection is performed using the inspection program corresponding to the game control board to be an inspection object among the inspection programs sent from the master system through the communication line in the respective client systems, and the inspected result is reported through the communication line to the master system.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024746-A (JP)
Title: Hose and its manufacturing method
Inventor: ONODERA AKIRA
IPC: F16L11/08
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose capable of identifying length positions of the hose in a manufacturing process and not impairing the appearance of distinguishing marks by marks of the length positions.  <P>SOLUTION: The position marks 3 indicating the positions from an end in a longitudinal direction of the hose 1 are marked at predetermined intervals on an outer surface of the hose 1 and therefore, even when a quality defect is found after the hose is cut to an arbitrary length at a shipping destination, the length position of the hose 1 in a production lot can be identified by the position marks 3. In this case, as the position marks 3 are marked on the outer surface of the hose 1 by laser marking, the position marks 3 can be marked without coloring, even when the position marks 3 are marked while overlapping with the distinguishing marks, the appearance of the distinguishing marks 2 is not impaired and visibility of the position marks 3 is not lowered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025166-A (JP)
Title: Vehicle navigation device and method for judging small angle branching
Inventor: SEWAKI KOJI
IPC: G09B29/10
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle navigation device and a method for judging small angle branching that can correctly determine whether or not the angle between branched roads is a small angle.  <P>SOLUTION: The vehicle navigation device comprises a memory means for storing map data, a driving state detecting means, and a control means. When it is determined from the vehicle position and the map data that there is a branching point D ahead of the road on which one's own vehicle is running, the control means detects a branched road in which the azimuth difference between a shape link SL1 showing the running road and a shape link showing the branched road is smaller than a predetermined value, setting the same as a first branched road SL2, and also detects another branched road in which the azimuth difference is smaller than the predetermined value, setting the same as a second branched road SL4, wherein, when it is determined that the angle formed between the first branched road SL2 and the second branched road SL4 is smaller than a predetermined value, the first and second branched roads are determined as small angle branched roads.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008023998-A (JP)
Title: Coding performed by embossing equipment
Inventor: LANG MICHAEL
IPC: B41F23/08
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method as described in the preamble of claim 1, and a transfer film as described in the preamble of claim 18.  <P>SOLUTION: The coding equipment for transferring an image-area providing layer or a coating layer onto a printing material from the transfer film has to be used with adaptability so as to manufacture the complicated printing material. Thus, at least one module-type film sticking device FA is provided in a sheet rotary press, so as to realize partial coding for providing a releasable coating in an image area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009026194-A (JP)
Title: Automatic teller machine
Inventor: SUGIYAMA TORU
IPC: G07D9/00
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic teller machine having a function for printing unprinted data on a bankbook and surely detecting a print start line over a long period of time, through simple processing without requiring high printing accuracy.  <P>SOLUTION: A print ribbon switching part 11a is provided in a printing part 11, and an ink ribbon is divided into a line sense print ribbon 8a and an ordinary print ribbon 8b for ordinary printing. When printing onto a line sense area 9a or 9b, the print ribbon switching part 11a swithes the ribbon so that the line sense print ribbon 8a is used for printing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268837-A (JP)
Title: Image reading device
Inventor: YAMAZAKI ATSUSHI
IPC: A61L2/10
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading device which uniformly and efficiently performs disinfection.  <P>SOLUTION: The image reading device includes at least a disinfection unit that administers a disinfection treatment to either an imaging medium such as a radiation image conversion panel or a protective member that protects at least an imaging surface of the imaging medium. The system of disinfection of the radiation image conversion panel is a disinfection treatment by the disinfection unit that is preferably at least one of heat treatment, ultraviolet ray irradiation treatment, chemical coating and gas treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028091-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: KUROKAWA SHINJI
IPC: A61B5/055
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase the speed of image reconstruction operation for computing the magnetization distribution in a novel method of moving table photography for finding the magnetization distribution from obtained signals by applying phase encoding in the direction of movement of a table and photographing.  <P>SOLUTION: When magnetic resonance signals are received a plurality of times while moving the table (the moving means), gradient magnetic fields are applied in the direction of movement of the table, and the quantity (strength and time) of application of gradient magnetic fields in the direction of movement of the table is changed whenever data are obtained. Data (SPE data) obtained by Fourier-transforming the measured core magnetic resonance signals in the direction of reading are divided into small sections, and the image reconstruction operation is executed for each divided small section. If a wide area of a subject is photographed, the image reconstruction operation is executed whenever a prescribed number of data are obtained on the way of the photography, and the photographed image is displayed in real time while the image is being reconstructed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007269407-A (JP)
Title: Bottle body container
Inventor: TAKEDA AKIRA
IPC: B65D1/02
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid defects in processing by increasing the rigidity of a pressure reduction absorption panel to a level not hindering a pressure reduction absorption function, in a synthetic resin bottle body container with the pressure reduction absorption panel at a trunk.  <P>SOLUTION: A longitudinally elliptical rib is provided in the pressure reduction absorption panel of the bottle body container. Multiple ribs further increase the rigidity of the panel. Panels with ribs may be configured to have cross sections in which a plurality of concentric arcs around the central axis of the container are connected with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029457-A (JP)
Title: Tray with reinforcing flap
Inventor: SUGIYAMA YUJI
IPC: B65D5/56
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray with a reinforcing flap that is strong and can be held stably.  <P>SOLUTION: The tray 10 has a bottom face 5 and side faces 1, 2, 3, and 4, and folded corners 6 formed at the corners of the side faces 1, 2, 3, and 4 by folding and sticking together parts of the blank. A reinforcing flap 7 extends from the upper edge of the short side face 1 via perforations or the like. This makes it possible to hold the tray stably. By folding outward projections 9 extending from parts of the reinforcing flap 7 and side face 3, the leading end of a film formed on the inside face of the tray 10 is exposed. The film is pulled off from the projections 9 as a starting point. This makes it easy to separate the tray 10 and the film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009035020-A (JP)
Title: Hybrid vehicle
Inventor: KOJIMA YASUSHI
IPC: B60L50/16
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of quickly performing acceleration control even when a driving force of a motor is not sufficient.  <P>SOLUTION: The hybrid vehicle comprises a gear unit for transmitting and receiving power among an engine, a motor, and a motor generator; a power transmitting unit for transmitting a driving force generated in a gear included in a gear unit to wheels by mutually transmitting and receiving driving forces among the gear unit, the engine, the motor, and the motor generator; and a motor generator control unit for controlling the motor generator; a load determining unit for determining whether or not the motor is in an over load state; and an engine shaft fixing means. The engine shaft fixing means fixes a shaft of the engine when the motor is determined as being in the over load state, while the motor generator control means makes the motor generator start when the motor is determined as being in the over load state.  <P>COPYRIGHT: (C)2009,JPO&INPIT